In reading order
The Good Shifter
Michael Anderle, Philippa Norcross, Michael T Anderle
Shifter Problems
Michael Anderle, Philippa Norcross
Shifting Truths
Michael Anderle, Philippa Norcross, Michael T Anderle
The Wolf is the Pack
Michael Anderle, Philippa Norcross
Cryptic Artifacts
Michael Anderle, Philippa Norcross, Michael T Anderle
Shield of the Pack
Michael Anderle, Philippa Norcross
Beyond the Pack
Michael Anderle, Philippa Norcross
The Exiled Mark
Michael Anderle, Philippa Norcross, Michael T Anderle
Marked for the Pack
Michael Anderle, Philippa Norcross